can you adjust the speed of the fan with this?
13030
This device has a pressure sensitive Single pole switch that when wired in series to a 120 volt fan speed control can be used to energize the fan speed control when the furnace blower runs thus pressurizing the hot air plenum. You must use this device to sense when there is air flow in the hot air plenum then supply power to the fan speed control.
13031
No. It is basically just and on/off switch which is activated by plenum/duct pressure. I also bought a fan that has two speeds so that I could control the air flow in the downstream duct.
13032
I don't believe so but I'm not for sure. I use mine to detect air volume from the main H&AC; unit line which then activates a supplemental air booster off a 90 degree turn.
13033
No it is just an on/off switch. But you can control the speed by buying an speed control rheostat. That is what I did. It costs $50 and amazon has the unit the fan maker recommends.
563672
It has 3 speed settings, as well a timer button, sleep button and oscillate button. It also has a vertical slider in the upper part of the fan that can change the direction of air flow (up/down)
1174965
No, this fan is not designed to use with a speed control, it is On/Off only. There is a temperature/humidity control unit that works with this fan that works well, but no speed control.
218185
Yes, if you are an electrical engineer. You would need access to the speed control at the fan and determine if it could be controlled by a resistive element, then run a separate pair of wires from your dimmer to the fan. It would not be worth the effort. get a variable speed fan with a remote control.
995033
Yes. I like how it can be tipped up or down. There are 3 fan speed settings. It is not as quiet as advertised. I only use it on the lowest setting due to the noise.
792673
I don't know. My fan and light like this is controlled by a wall switch and pull cord. I switch it on at the wall, and then control the light and fan speed by the 2 pull cords.
726820
There is a switch for each fan to change from input/output. Note: my fan completely died the other day so threw it away. The back plastic had warped so the fan blades would hit it at slow speeds unless I bent them a bit.
1121663
I am vey pleased with this fan. The fan can be adjusted for vertical direction. It can be set for oscillate or stationary. I don't see a way to adjust the amount of oscillation; a way to decrease or increase the arc of the oscillation. I no longer have the instructions that came with the fan & I'm sorry I cannot look there for confirmation.
202897
Yes, the "switch" to stop the oscillation is next to the knob that adjusts the speed of the fan.
1036144
Yes, you can regulate the speed with power knob. I really enjoy this tool. I use it almost everyday in the shop.
1669408
Not significantly. If you are looking for a quiet solution and are somewhat electrically savvy, try wiring two fans in series and ditch the speed controller. I found this configuration was much quieter (practically silent!) than using the fans on the low setting of the speed controller, and still moved a surprising amount of air. The speed controller is not a very "elegant" design, and causes the fans to emit a buzzing or humming noise at low speed.
514182
If you want to use a variable switch, just set the fan on High and then use your switch to control speeds.
966165
With a speed controller it can. http://www.amazon.com/SE-Electronic-Stepless-Speed-Controller/dp/B000HQAVNI/ref=sr_1_1?ie=UTF8&qid=1353407444&sr=8-1&keywords=fan+speed+controller
1057089
yes you can set the temprature and the fan has an "auto" function to automatically adjust the fan speed according to need.
1298000
No. You must use the switch on the fan body to reverse the fan. The switch only controls the speeds and light.
206132
There is a pull chain that controls the on/off and fan speed. We have our fan mounted in the garage from the ceiling. It is provides a very good airflow and would likely be too strong indoors if run on high speed. I do love the fan. I wish I would have bought it years ago.
796713
On the Back of the fan is a turning knob that will raise the speed or (when turned all the way to the left as you face the fan's back) turn the fan off.